N-Acetyl-L-Cysteine Organic Chemicals CAS 616-91-1

Product Details
Customization: Available
CAS No.: 616-91-1
Formula: C5h9no3s
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Registered Capital
1000000 RMB
Plant Area
1001~2000 square meters
  • N-Acetyl-L-Cysteine Organic Chemicals CAS 616-91-1
  • N-Acetyl-L-Cysteine Organic Chemicals CAS 616-91-1
  • N-Acetyl-L-Cysteine Organic Chemicals CAS 616-91-1
  • N-Acetyl-L-Cysteine Organic Chemicals CAS 616-91-1
  • N-Acetyl-L-Cysteine Organic Chemicals CAS 616-91-1
  • N-Acetyl-L-Cysteine Organic Chemicals CAS 616-91-1
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Basic Info.

Model NO.
N-Acetyl-L-Cysteine
EINECS
210-498-3
Classification
High Purity Material
Grade
LR
Specific Usage
For Biological Purpose, Technical Grade
Content
Standard
Usage
Laboratory Reagents, Analytical Reagents
Source
Dry Powder
Habit Appellation
Chemical Medicine
Application
Industry, Scientific Research
Storage Environment
Low Temperature Drying
Shelf Life
3 Years
MW
358.21
Transport Package
1kg/Bag
Specification
1000kg
Trademark
Star-Selection
Origin
Huanggang
HS Code
000000
Production Capacity
100000kg/Year

Product Description

 

 

Product Description

Product Name            N-Acetyl-L-cysteine 
Alias                              NAC 
Molecular Formula    C5H8NO3
Molecular Weight      162.1875 
CAS No.                       616-91-1 
Shelf Life                      2 years   

Specification:
Analytical Items Standard
Appearance White crystals or crystalline powder
Appearance of solution Clear and colourless
Solutions Meet the requirements
Specific Rotation +21.0~+27.0°
Loss on drying ≤1.0%
pH 2.0~2.8
Sulphated ash ≤0.2%
L-Cystine <0.5%
L-Cysteine <0.5%
N-diacetyl-L-Cystine <0.5%
N-diacetyl-L-Cysteine <0.5%
Heavy metals (Pb) ≤10PPm
Zinc ≤10PPm
Related substances Meet the requirements
Other unknown impurity <0.5%
Total Impurities <0.5%
Assay 99.0%~101.0%

Application:  
1) Mainly used in medicine, cosmetics, biochemical research and other aspects.

2) Used in bread, to promote the formation of gluten and promote fermentation, mold, prevent aging.

3) Used in natural juices to prevent vitamin C from oxidizing and to prevent the juices from turning brown.

4) The product has a detoxification effect, can be used for poisoning, aromatic acidosis.

5) It is also used to prevent radiation damage to the body and is a drug for the treatment of bronchitis, especially as a expectorant (mostly in the form of acetyl l-cysteine methyl ester).

6) Cosmetics mainly used for beauty water, perm fluid, sun - proof skin care cream.

Packing: 
25kg/drum

Storage: 
Store in tightly closed original container, protected from light, in a dry place. 
 
   
 N-Acetyl-L-Cysteine Organic Chemicals CAS 616-91-1
N-Acetyl-L-Cysteine Organic Chemicals CAS 616-91-1
N-Acetyl-L-Cysteine Organic Chemicals CAS 616-91-1

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N-Acetyl-L-Cysteine Organic Chemicals CAS 616-91-1Our services
1.Quality:Every batch of steroid powders have to be tested by our QC(quality control) before they are allowed to sell.
2.Delivery:We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.
3. Discreet package Safely and Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.
4. Warm after-sale service Any of your question would be solved for the first as soon as possible.

FAQ:
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A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
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A: Yes, for larger quantity, we always support with better price.
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First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
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